Azure WAF support SNI

Zhou, Guiyang 0

I would like to know if Azure WAF supports client browser access to web applications with SNI fields？

I did not find the relevant documentation in the website, who can help me solve the confusion.

thank you

KapilAnanth-MSFT 41,566 Reputation points Microsoft Employee

2023-07-31T12:17:52.1433333+00:00
@Zhou, Guiyang

Welcome to the Microsoft Q&A Platform. Thank you for reaching out & I hope you are doing well.

Can you please elaborate more on your ask.

I am afraid we did not quite understand what you refer by stating "if Azure WAF supports client browser access to web applications with SNI fields？"

Are you talking about Azure Application Gateway?

Hosting multiple sites based on SNI is supported in App Gateway : Host headers and Server Name Indication (SNI)

If that's not the case, please let us know what you are looking for with WAF.

Also, are you referring to the App gateway WAF or Azure Front Door WAF : https://learn.microsoft.com/en-us/azure/web-application-firewall/overview#supported-service

Cheers,

Kapil
KapilAnanth-MSFT 41,566 Reputation points Microsoft Employee

2023-08-01T12:47:45.0533333+00:00

@Zhou, Guiyang

May I know if you got a chance to review my previous comment?

Please let me know if you are facing any challenges or if there are any follow-up questions, I shall be glad to address them.

Thanks,

Kapil
KapilAnanth-MSFT 41,566 Reputation points Microsoft Employee

2023-08-02T13:12:20.51+00:00

@Zhou, Guiyang

Can you please update us if the action plan provided was helpful?

Should there be any follow-up questions or concerns, please let us know and we shall try to address them.

Thanks,

Kapil
KapilAnanth-MSFT 41,566 Reputation points Microsoft Employee

2023-08-03T13:59:13.53+00:00

@Zhou, Guiyang

Reaching out to check if there are any questions on this.

Please let us know if we can be of any further assistance here.

Thanks,

Kapil

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Azure WAF support SNI